Merck 801756 1000 Benzaldehyde For Synthesis 1 LT.

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Description
Catalogue Number	801756
Synonyms	Bitter almond oil

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Product Information
CAS number	100-52-7
EC index number	605-012-00-5
EC number	202-860-4
Hill Formula	C₇H₆O
Chemical formula	C₆H₅CHO
Molar Mass	106.12 g/mol
HS Code	2912 21 00
Structure formula Image
Quality Level	MQ200

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Applications
Application	Benzaldehyde for synthesis. CAS No. 100-52-7, EC Number 202-860-4.

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Physicochemical Information
Boiling point	177 - 179 °C (1013 hPa)
Density	1.05 g/cm3 (20 °C)
Explosion limit	1.4 - 8.5 %(V)
Flash point	63 °C
Ignition temperature	190 °C
Melting Point	-26 °C
pH value	5.9 (H₂O, 20 °C)
Vapor pressure	1.3 hPa (20 °C)
Solubility	3.3 g/l

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Toxicological Information
LD 50 oral	LD50 Rat 1300 mg/kg
LD 50 dermal	LD50 Rabbit > 1250 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n\n
Hazard Statement(s)	H302 + H332: Harmful if swallowed or if inhaled.\nH315: Causes skin irritation.\nH319: Causes serious eye irritation.\nH335: May cause respiratory irritation.\nH360D: May damage the unborn child.\nH411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P273: Avoid release to the environment.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP302 + P352: IF ON SKIN: Wash with plenty of water.\nP304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\nP308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Danger
RTECS	CU4375000
Storage class	6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 1 slightly hazardous to water
Disposal	3\nRelatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

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Safety Information
Categories of danger	harmful

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Storage and Shipping Information
Storage	Store below +30°C.

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Transport Information
Declaration (railroad and road) ADR, RID	UN 1990 , 9, III
Declaration (transport by air) IATA-DGR	UN 1990 , 9, III
Declaration (transport by sea) IMDG-Code	UN 1990 , 9, III

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Specifications
Assay (GC, area%)	≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C)	1.044 - 1.046
Identity (IR)	passes test